No offence, but I'm intrigued by the kind of validity you hope to achieve when you use blatantly emotive and provocative language in your questioning.
Unless it's a deliberate part of the experimental design why call it "the beautiful game" instead of just "football"?
The assumption that "everything changed after 9/11" is hardly a neutral question so how will it provide neutral and useful data?
Don't worry about all that crap. It's a survey for The Sun.